Key takeaways
- Ask about one identifiable experience and use neutral wording with a clearly explained scale.
- Keep the customer's stated rating separate from sentiment inferred from the conversation.
- A complaint needs a service owner; collecting a survey answer does not resolve it.
AI customer feedback calls can collect a short account of a recent experience, such as a delivery, service appointment or completed stay. The goal is to learn what happened and identify follow-up that the customer wants. A useful survey gives people room to be critical without turning their answer into another sales opportunity.
This guide proposes a small survey workflow you can adapt. Its example questions and rating scale are editorial templates, not a validated research instrument or a claim about customer satisfaction results.
Choose one experience to review
Start with a specific completed interaction and its identifier. For a delivery, use the relevant order or delivery record; for a service appointment, use the appointment record. If the customer has several recent interactions, make it clear which one the call concerns.
Decide when the person will have enough experience to answer. Asking about installation quality before installation is complete produces a different answer from asking after the customer has used the product. Document the timing and keep it consistent within a comparison.
Prepare the contact list using the customer's preferences and your team's review process. Set a limited retry policy and make declining the survey a normal outcome. Do not treat repeated contact as the only way to improve response counts.
Write neutral survey questions
| Avoid | Prefer | Reason |
|---|---|---|
| How excellent was our service? | How would you rate the service you received? | Does not suggest a positive answer. |
| Was delivery quick and professional? | How was the delivery timing? Then ask separately about the interaction. | Keeps two experiences from being forced into one answer. |
| You were satisfied, right? | What worked well, and what could we improve? | Allows criticism without contradicting the agent. |
| Why did you give us such a low score? | What was the main reason for that rating? | Asks for context without disputing the rating. |
If you use numbers, say the endpoints before asking for a rating. For example: “On a scale from one to five, where one means very dissatisfied and five means very satisfied…” Keep the scale unchanged throughout the survey. Offer an open-ended answer or a skip when the person does not want to give a number.
A customer feedback script
Agent: Hello, I'm the AI assistant from Example Services about your installation yesterday. Would you like to answer two short feedback questions?
Customer: Okay.
Agent: On a scale from one to five, where one means very dissatisfied and five means very satisfied, how would you rate the installation experience?
Customer: Three. The installer was helpful, but arrived much later than expected.
Agent: Thank you for explaining. Would you like someone from the service team to follow up about the delay?
Customer: Yes, please.
This fictional response contains a rating, a positive detail, a negative detail and a follow-up request. Preserve all four. Summarising it only as “negative customer” loses information, while asking for the reason again ignores an answer already given.
Separate feedback collection from complaint handling
Define outcomes such as Feedback_Collected, Support_Follow_Up_Requested, Survey_Declined, Wrong_Person and Incomplete. Store the rating and comments separately from the outcome so a support request does not erase the feedback already received.
When the customer raises a problem, script the agent to acknowledge it and offer the approved support route. Do not promise a refund, replacement or resolution deadline unless the process authorises that exact action. A survey agent does not need to persuade someone that their complaint is minor.
Telleo has configurable human transfer numbers and can record extracted answers on the call. Creating or updating a ticket in another support system needs a verified integration. Use the CRM workflow guide to plan the field mapping and recovery when an update fails.
Read the results without filling in missing answers
Report attempted contacts, reached customers, completed surveys and valid ratings separately. If someone completes the open-ended questions but declines a numerical rating, their comments still count as feedback; they should not receive a made-up score.
For illustration, 30 valid ratings from 100 eligible contacts give a 30% rating-response rate. An average calculated from those 30 ratings describes those respondents. It does not establish what all 100 customers think. Keep that limitation visible when comparing periods or teams.
Review the original answers behind each theme. If customers mention both delivery delays and helpful staff, retain both themes. Keep inferred sentiment in a separate field and use it to locate calls for review rather than to overwrite explicit ratings.
Run a survey quality checklist
- Test a skipped rating, a changed rating and an answer outside the stated scale.
- Check the agent accepts criticism without arguing or steering the customer toward a higher score.
- Test a service request before the first survey question is complete.
- Verify the recorded rating matches the final answer in the transcript.
- Confirm requested follow-ups reach an owner and remain open until the service team acts.
Where Telleo fits
Telleo's feedback survey workflow supports scripted questions, extracted answers and custom outcomes. Call Intelligence can help review recorded conversations, with inferred analysis kept separate from the customer's actual survey answers.
Frequently asked questions
How do AI customer feedback calls work?+
A voice agent asks a short set of questions about a defined customer experience, records the answers and routes any requested follow-up. The survey needs approved wording, a clear scale if ratings are used and an owner for service problems.
Can sentiment analysis replace a satisfaction rating?+
No. Sentiment is an inferred interpretation of the conversation. A survey rating is an explicit answer to a stated question and scale. Keep them separate, and do not fill in a missing rating from an inferred positive or negative tone.
What should happen when a customer raises a complaint?+
Acknowledge the issue, stop pushing survey questions and offer the approved support route. Record the actual concern and whether follow-up was requested. Mark the complaint resolved only when the service process provides evidence of resolution.